What was found
WHILE IN FOR C-CHECK, MAINTENANCE FOUND A CRACK IN THE AFT UPPER END OF THE RIGHT WING LEADING EDGE RIB AT STATION XS520.168. MAINTENANCE STOP DRILLED THE CRACK, FABRICATED AND INSTALLED THE ANGLE PER SRM 53-2-0.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
WHILE IN FOR C-CHECK, MAINTENANCE FOUND A CRACK IN THE AFT UPPER END OF THE RIGHT WING LEADING EDGE RIB AT STATION XS520.168. MAINTENANCE STOP DRILLED THE CRACK, FABRICATED AND INSTALLED THE ANGLE PER SRM 53-2-0.